MAXIDURA – HF-110: Electrode for Forging and Rolling Mills
In the world of heavy industry, rolling mills and forging units face constant mechanical stress. Equipment in these sectors must withstand high temperatures, repetitive shock, and extreme impact. That’s why SBAC developed MAXIDURA – HF-110, a welding electrode specially crafted for forging and rolling mill components. It offers excellent hardness, metallurgical stability, and trusted performance across tough environments.
Built for Industrial Pressure
MAXIDURA HF-110 features a work-hardening weld deposit made from a robust alloy mix of Fe, Cr, Mn, C, Ni, Si, Mo, W, V, and B. This blend results in a hard layer of 48–52 HRC, capable of enduring repeated blows, heat cycles, and sliding wear.
Moreover, the electrode is medium heavy-coated and hydrogen-controlled, providing smooth, stable arcs and crack-free performance — even on stressed surfaces. It is ideal for use in both fabrication and repair tasks across steel mills and forge shops.
Key Features:
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48–52 HRC work-hardening weld deposit
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Hydrogen-controlled, medium heavy coating
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High resistance to thermal fatigue and mechanical shock
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Smooth arc, minimal spatter, and easy slag removal
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Performs in all welding positions with AC or DC(+)
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Clean, uniform finish suitable for multi-layer buildup
Recommended Welding Parameters:
| Electrode Size | Welding Current (Amps) |
|---|---|
| 3.15 × 350 mm | 70–110 A |
| 4.00 × 350 mm | 90–140 A |
| 5.00 × 350 mm | 130–180 A |
For best performance, use short arcs and stringer beads. Pre-clean surfaces to enhance bonding and weld integrity.
Applications:
MAXIDURA HF-110 is designed for high-stress environments and is commonly used in:
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Forging dies and hammers
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Hot rolled mill guides and contact surfaces
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Overlay jobs in steel mills and rolling plants
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Work rolls, forming dies, and press anvils
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Repair and buildup of hot steel components
Whether you’re joining worn-out surfaces or overlaying new parts, MAXIDURA HF-110 ensures durable welds and reduced maintenance frequency.
Why Choose MAXIDURA HF-110?
Unlike general-purpose electrodes, MAXIDURA HF-110 is engineered for specific industrial challenges. It performs consistently in environments where others crack, distort, or fail. With controlled hydrogen content and superior mechanical properties, it’s the ideal welding solution for forging and rolling mill operations.
Conclusion:
For applications where impact, pressure, and heat are daily threats, MAXIDURA – HF-110 delivers where it matters. If you want clean welds, tough overlays, and dependable durability, choose the electrode trusted in steel mills and forging units across India.
